When is 14dpo after smiley face on Clear Blue ovulation tests?

[Juniper44]

I'm getting myself into a big of a pickle and have been wondered about this.

This is my first month of using Clear Blue's ovulation tests and I got a smiley face on Sunday 8th Feb.

So is today (20th) 12dpo or did I actually ovulate after the 8th? The instructions for the OPK say you ovulate within 24-36 hours of the smile, so am I actually a day or two out on my calculations? Am I only 11 or 10dpo?

I know I'm being impatient and could just give it a week to POAS with more accuracy, but I want to know!

TIA

I'm using those too. I've understood it as the smiley face apoears when you're just about to release an egg as it works by detecting a peak in your lutenising hormone. So the following 24-48 hours are your most fertile days. So you likely actually ovulated on the 9th/10th. So today you'll be 10 days post ovulation so may need to wait a couple more days to POAS - unless you have a massive stash like me as I'm am addict!